2649669210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1117}}^1\times {\mathrm{26357}}^1$

素因数の和:27487

約数の個数: 48

約数和(自身を含む): 6895569096

約数和(自身を除く): 4245899886

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1117, 2234, 3351, 5585, 6702, 10053, 11170, 16755, 20106, 26357, 33510, 50265, 52714, 79071, 100530, 131785, 158142, 237213, 263570, 395355, 474426, 790710, 1186065, 2372130, 29440769, 58881538, 88322307, 147203845, 176644614, 264966921, 294407690, 441611535, 529933842, 883223070, 1324834605, 2649669210]

約数ペア:

[(1, 2649669210), (2, 1324834605), (3, 883223070), (5, 529933842), (6, 441611535), (9, 294407690), (10, 264966921), (15, 176644614), (18, 147203845), (30, 88322307), (45, 58881538), (90, 29440769), (1117, 2372130), (2234, 1186065), (3351, 790710), (5585, 474426), (6702, 395355), (10053, 263570), (11170, 237213), (16755, 158142), (20106, 131785), (26357, 100530), (33510, 79071), (50265, 52714)]